Abstract:
Disclosed is a novel adamantine derivative compound, an isomer thereof, pharmaceutically acceptable salt thereof, prodrug thereof, hydrate thereof or a solvate thereof. Also disclosed is a method for preparing a novel adamantine derivative compound, an isomer thereof, pharmaceutically acceptable salt thereof, prodrug thereof, hydrate thereof or a solvate thereof. The novel adamantane derivative compound or the like has an excellent anti-androgenic effect.
Abstract:
The present invention provides: a colloid having a self-iontophoresis capacity, comprising elastomer microparticles and a piezoelectric layer encompassing the same; a preparation method therefor; and a cosmetic composition containing the same.According to the present invention, iontophoresis occurs by itself without the help of additional instruments, thereby allowing water-soluble active ingredients in a cosmetic composition to be effectively and transdermally delivered and absorbed.
Abstract:
The present invention relates to composite powder having enhanced skin adhesiveness, since the surface of inorganic powder contained in a cosmetic material is evenly covered with a pressure-sensitive adhesive polymer, a cosmetic composition containing same, and a method for preparing same. A cosmetic material having the composite powder according to the present invention shows adhesiveness resulting from a pressure-sensitive adhesive polymer, thereby having excellent skin adhesiveness, enhanced coverage and lasting power due to same, excellent oil dispersibility and spreadability when applied on the skin, and bringing light and refreshing feeling when used.
Abstract:
Disclosed are a novel benzoic acid amide derivative compound, an isomer thereof, a pharmaceutically acceptable salt thereof, a prodrug thereof, a hydrate thereof, or a solvate thereof. The novel compound and the like inhibit melanin production, prevent tyrosinase activity, and have an excellent skin whitening effect.
Abstract:
Disclosed is a novel use of a composition comprising as an active ingredient a Scutellaria alpina extract. A composition according to the present description shows hair follicle cell proliferation or hair growth effect by means of comprising a Scutellaria alpina extract. Therefore, due to said effect, the Scutellaria alpina extract has hair loss prevention or hair growth stimulation effect.
Abstract:
Disclosed is a novel use of a composition comprising as an active ingredient an Artemisia umbelliformis extract. A composition according to the present description shows hair follicle cell proliferation or hair growth effect by means of comprising an Artemisia umbelliformis extract. Therefore, due to said effect, the Artemisia umbelliformis extract has hair loss prevention or hair growth stimulation effect.
Abstract:
Disclosed is a novel use of a composition comprising as an active ingredient an Artemisia umbelliformis extract. A composition according to the present description shows hair follicle cell proliferation or hair growth effect by means of comprising an Artemisia umbelliformis extract. Therefore, due to said effect, the Artemisia umbelliformis extract has hair loss prevention or hair growth stimulation effect.
Abstract:
The present invention relates to composite powder having enhanced water repellency and oil absorbency by means of even impregnation of inorganic powder particles with a super-water-repellent porous polymer. The composite powder prepared by means of a one-step spraying procedure of electro-spraying or spray drying, according to the present invention, shows super water repellency and maximized oil absorbency by means of increased porosity of porous polymethyl methacrylate (PMMA) and even impregnation with titanium dioxide (TiO2) nanoparticles.
Abstract:
The present disclosure relates to a drug delivery carrier containing a lipid structure or a polymer particle which is covalently bonded to a cell-penetrating AP-GRR peptide (SEQ ID NO 1) or is modified with the peptide chain containing the peptide. The present disclosure also relates to a composition containing the drug delivery carrier and a physiologically active ingredient encapsulated in the carrier. The drug delivery carrier of the present disclosure can effectively deliver macromolecules that are difficult to be delivered into cells, thereby improving the bioavailability of the macromolecules.
Abstract translation:本公开内容涉及含有脂质结构或聚合物颗粒的药物递送载体,其共价结合到细胞穿透性AP-GRR肽(SEQ ID NO 1)或用含有肽的肽链进行修饰。 本公开还涉及包含药物递送载体和包封在载体中的生理活性成分的组合物。 本公开的药物递送载体可以有效地递送难以递送到细胞中的大分子,从而提高大分子的生物利用度。
Abstract:
The present invention relates to a composition comprising an araloside-based compound and, more particularly, to a composition for external application to skin, the composition comprising, as an active component, an araloside-based compound, including araloside X, araloside V and araloside VII. Thus, the composition restores skin markers damaged by external environmental stress, such as harmful substances or fine dusts, and reduces the expression of skin inflammatory factors to help the recovery of damaged skin, thereby providing effects, such as anti-oxidation, skin trouble suppression, anti-inflammation, or skin barrier improvement.